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Hsu-Shan Tzeng

Overall (All Time): #3,673,122 of 4,157,543Top 90%

1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5704646	Organizer cover having a loose-leaf holder attached thereto	—	1998-01-06